4240015643122 has 16 divisors (see below), whose sum is σ = 7269592893120. Its totient is φ = 1816900899408.

The previous prime is 4240015643117. The next prime is 4240015643131. The reversal of 4240015643122 is 2213465100424.

4240015643122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20615848 + ... + 20820499.

It is an arithmetic number, because the mean of its divisors is an integer number (454349555820).

Almost surely, 2^{4240015643122} is an apocalyptic number.

4240015643122 is a deficient number, since it is larger than the sum of its proper divisors (3029577249998).

4240015643122 is a wasteful number, since it uses less digits than its factorization.

4240015643122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41443665.

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 4240015643122 in words is "four trillion, two hundred forty billion, fifteen million, six hundred forty-three thousand, one hundred twenty-two".